16253056

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 35128800

約数和(自身を除く): 18875744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 163, 164, 304, 326, 328, 608, 652, 656, 779, 1216, 1304, 1312, 1558, 2432, 2608, 2624, 3097, 3116, 5216, 5248, 6194, 6232, 6683, 10432, 12388, 12464, 13366, 20864, 24776, 24928, 26732, 49552, 49856, 53464, 99104, 99712, 106928, 126977, 198208, 213856, 253954, 396416, 427712, 507908, 855424, 1015816, 2031632, 4063264, 8126528, 16253056]

約数ペア:

[(1, 16253056), (2, 8126528), (4, 4063264), (8, 2031632), (16, 1015816), (19, 855424), (32, 507908), (38, 427712), (41, 396416), (64, 253954), (76, 213856), (82, 198208), (128, 126977), (152, 106928), (163, 99712), (164, 99104), (304, 53464), (326, 49856), (328, 49552), (608, 26732), (652, 24928), (656, 24776), (779, 20864), (1216, 13366), (1304, 12464), (1312, 12388), (1558, 10432), (2432, 6683), (2608, 6232), (2624, 6194), (3097, 5248), (3116, 5216)]