32778434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 54973296

約数和(自身を除く): 22194862

約数列:

[1, 2, 13, 26, 41, 82, 97, 194, 317, 533, 634, 1066, 1261, 2522, 3977, 4121, 7954, 8242, 12997, 25994, 30749, 51701, 61498, 103402, 168961, 337922, 399737, 799474, 1260709, 2521418, 16389217, 32778434]

約数ペア:

[(1, 32778434), (2, 16389217), (13, 2521418), (26, 1260709), (41, 799474), (82, 399737), (97, 337922), (194, 168961), (317, 103402), (533, 61498), (634, 51701), (1066, 30749), (1261, 25994), (2522, 12997), (3977, 8242), (4121, 7954)]