27946112

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{11491}}^1$

素因数の和:11524

約数の個数: 32

約数和(自身を含む): 58609200

約数和(自身を除く): 30663088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 11491, 22982, 45964, 91928, 183856, 218329, 367712, 436658, 735424, 873316, 1470848, 1746632, 3493264, 6986528, 13973056, 27946112]

約数ペア:

[(1, 27946112), (2, 13973056), (4, 6986528), (8, 3493264), (16, 1746632), (19, 1470848), (32, 873316), (38, 735424), (64, 436658), (76, 367712), (128, 218329), (152, 183856), (304, 91928), (608, 45964), (1216, 22982), (2432, 11491)]