12188898

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 28464696

約数和(自身を除く): 16275798

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 653, 1037, 1098, 1306, 1959, 2074, 3111, 3918, 5877, 6222, 9333, 11101, 11754, 18666, 22202, 33303, 39833, 66606, 79666, 99909, 119499, 199818, 238998, 358497, 677161, 716994, 1354322, 2031483, 4062966, 6094449, 12188898]

約数ペア:

[(1, 12188898), (2, 6094449), (3, 4062966), (6, 2031483), (9, 1354322), (17, 716994), (18, 677161), (34, 358497), (51, 238998), (61, 199818), (102, 119499), (122, 99909), (153, 79666), (183, 66606), (306, 39833), (366, 33303), (549, 22202), (653, 18666), (1037, 11754), (1098, 11101), (1306, 9333), (1959, 6222), (2074, 5877), (3111, 3918)]