15673648884

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6553}}^1\times {\mathrm{5387}}^1$

素因数の和:11984

約数の個数: 48

約数和(自身を含む): 37572980928

約数和(自身を除く): 21899332044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 5387, 6553, 10774, 13106, 16161, 19659, 21548, 26212, 32322, 39318, 64644, 78636, 199319, 242461, 398638, 484922, 597957, 727383, 797276, 969844, 1195914, 1454766, 2391828, 2909532, 35301011, 70602022, 105903033, 141204044, 211806066, 423612132, 1306137407, 2612274814, 3918412221, 5224549628, 7836824442, 15673648884]

約数ペア:

[(1, 15673648884), (2, 7836824442), (3, 5224549628), (4, 3918412221), (6, 2612274814), (12, 1306137407), (37, 423612132), (74, 211806066), (111, 141204044), (148, 105903033), (222, 70602022), (444, 35301011), (5387, 2909532), (6553, 2391828), (10774, 1454766), (13106, 1195914), (16161, 969844), (19659, 797276), (21548, 727383), (26212, 597957), (32322, 484922), (39318, 398638), (64644, 242461), (78636, 199319)]