28935794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 18584206

約数列:

[1, 2, 23, 29, 46, 58, 109, 199, 218, 398, 667, 1334, 2507, 3161, 4577, 5014, 5771, 6322, 9154, 11542, 21691, 43382, 72703, 132733, 145406, 265466, 498893, 629039, 997786, 1258078, 14467897, 28935794]

約数ペア:

[(1, 28935794), (2, 14467897), (23, 1258078), (29, 997786), (46, 629039), (58, 498893), (109, 265466), (199, 145406), (218, 132733), (398, 72703), (667, 43382), (1334, 21691), (2507, 11542), (3161, 9154), (4577, 6322), (5014, 5771)]