15663898338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{13331}}^1$

素因数の和:14303

約数の個数: 64

約数和(自身を含む): 36015598080

約数和(自身を除く): 20351699742

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 937, 1254, 1874, 2811, 5622, 10307, 13331, 17803, 20614, 26662, 30921, 35606, 39993, 53409, 61842, 79986, 106818, 146641, 195833, 253289, 293282, 391666, 439923, 506578, 587499, 759867, 879846, 1174998, 1519734, 2786179, 5572358, 8358537, 12491147, 16717074, 24982294, 37473441, 74946882, 137402617, 237331793, 274805234, 412207851, 474663586, 711995379, 824415702, 1423990758, 2610649723, 5221299446, 7831949169, 15663898338]

約数ペア:

[(1, 15663898338), (2, 7831949169), (3, 5221299446), (6, 2610649723), (11, 1423990758), (19, 824415702), (22, 711995379), (33, 474663586), (38, 412207851), (57, 274805234), (66, 237331793), (114, 137402617), (209, 74946882), (418, 37473441), (627, 24982294), (937, 16717074), (1254, 12491147), (1874, 8358537), (2811, 5572358), (5622, 2786179), (10307, 1519734), (13331, 1174998), (17803, 879846), (20614, 759867), (26662, 587499), (30921, 506578), (35606, 439923), (39993, 391666), (53409, 293282), (61842, 253289), (79986, 195833), (106818, 146641)]