4874944

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 42

約数和(自身を含む): 10258044

約数和(自身を除く): 5383100

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 211, 304, 361, 422, 608, 722, 844, 1216, 1444, 1688, 2888, 3376, 4009, 5776, 6752, 8018, 11552, 13504, 16036, 23104, 32072, 64144, 76171, 128288, 152342, 256576, 304684, 609368, 1218736, 2437472, 4874944]

約数ペア:

[(1, 4874944), (2, 2437472), (4, 1218736), (8, 609368), (16, 304684), (19, 256576), (32, 152342), (38, 128288), (64, 76171), (76, 64144), (152, 32072), (211, 23104), (304, 16036), (361, 13504), (422, 11552), (608, 8018), (722, 6752), (844, 5776), (1216, 4009), (1444, 3376), (1688, 2888)]