13238972454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1\times {\mathrm{68087}}^1$

素因数の和:69524

約数の個数: 32

約数和(自身を含む): 27649175040

約数和(自身を除く): 14410202586

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1409, 2818, 4227, 8454, 32407, 64814, 68087, 97221, 136174, 194442, 204261, 408522, 1566001, 3132002, 4698003, 9396006, 95934583, 191869166, 287803749, 575607498, 2206495409, 4412990818, 6619486227, 13238972454]

約数ペア:

[(1, 13238972454), (2, 6619486227), (3, 4412990818), (6, 2206495409), (23, 575607498), (46, 287803749), (69, 191869166), (138, 95934583), (1409, 9396006), (2818, 4698003), (4227, 3132002), (8454, 1566001), (32407, 408522), (64814, 204261), (68087, 194442), (97221, 136174)]