12339148432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3109}}^1\times {\mathrm{19081}}^1$

素因数の和:22211

約数の個数: 40

約数和(自身を含む): 25755738680

約数和(自身を除く): 13416590248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3109, 6218, 12436, 19081, 24872, 38162, 40417, 49744, 76324, 80834, 152648, 161668, 248053, 305296, 323336, 496106, 646672, 992212, 1984424, 3968848, 59322829, 118645658, 237291316, 474582632, 771196777, 949165264, 1542393554, 3084787108, 6169574216, 12339148432]

約数ペア:

[(1, 12339148432), (2, 6169574216), (4, 3084787108), (8, 1542393554), (13, 949165264), (16, 771196777), (26, 474582632), (52, 237291316), (104, 118645658), (208, 59322829), (3109, 3968848), (6218, 1984424), (12436, 992212), (19081, 646672), (24872, 496106), (38162, 323336), (40417, 305296), (49744, 248053), (76324, 161668), (80834, 152648)]