13352896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 56

約数和(自身を含む): 28448000

約数和(自身を除く): 15095104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 139, 152, 158, 278, 304, 316, 556, 608, 632, 1112, 1216, 1264, 1501, 2224, 2528, 2641, 3002, 4448, 5056, 5282, 6004, 8896, 10564, 10981, 12008, 21128, 21962, 24016, 42256, 43924, 48032, 84512, 87848, 96064, 169024, 175696, 208639, 351392, 417278, 702784, 834556, 1669112, 3338224, 6676448, 13352896]

約数ペア:

[(1, 13352896), (2, 6676448), (4, 3338224), (8, 1669112), (16, 834556), (19, 702784), (32, 417278), (38, 351392), (64, 208639), (76, 175696), (79, 169024), (139, 96064), (152, 87848), (158, 84512), (278, 48032), (304, 43924), (316, 42256), (556, 24016), (608, 21962), (632, 21128), (1112, 12008), (1216, 10981), (1264, 10564), (1501, 8896), (2224, 6004), (2528, 5282), (2641, 5056), (3002, 4448)]