970736

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:393

約数の個数: 30

約数和(自身を含む): 2042280

約数和(自身を除く): 1071544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 359, 676, 718, 1352, 1436, 2704, 2872, 4667, 5744, 9334, 18668, 37336, 60671, 74672, 121342, 242684, 485368, 970736]

約数ペア:

[(1, 970736), (2, 485368), (4, 242684), (8, 121342), (13, 74672), (16, 60671), (26, 37336), (52, 18668), (104, 9334), (169, 5744), (208, 4667), (338, 2872), (359, 2704), (676, 1436), (718, 1352)]