900032014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{15173}}^1$

素因数の和:15424

約数の個数: 32

約数和(自身を含む): 1631508480

約数和(自身を除く): 731476466

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 446, 1561, 3122, 4237, 8474, 15173, 29659, 30346, 59318, 106211, 212422, 288287, 576574, 2018009, 3383579, 4036018, 6767158, 23685053, 47370106, 64288001, 128576002, 450016007, 900032014]

約数ペア:

[(1, 900032014), (2, 450016007), (7, 128576002), (14, 64288001), (19, 47370106), (38, 23685053), (133, 6767158), (223, 4036018), (266, 3383579), (446, 2018009), (1561, 576574), (3122, 288287), (4237, 212422), (8474, 106211), (15173, 59318), (29659, 30346)]