23850928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 49411520

約数和(自身を除く): 25560592

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1171, 1273, 2342, 2546, 4684, 5092, 9368, 10184, 18736, 20368, 22249, 44498, 78457, 88996, 156914, 177992, 313828, 355984, 627656, 1255312, 1490683, 2981366, 5962732, 11925464, 23850928]

約数ペア:

[(1, 23850928), (2, 11925464), (4, 5962732), (8, 2981366), (16, 1490683), (19, 1255312), (38, 627656), (67, 355984), (76, 313828), (134, 177992), (152, 156914), (268, 88996), (304, 78457), (536, 44498), (1072, 22249), (1171, 20368), (1273, 18736), (2342, 10184), (2546, 9368), (4684, 5092)]