28530416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 57746304

約数和(自身を除く): 29215888

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 593, 776, 1186, 1552, 2372, 3007, 4744, 6014, 9488, 12028, 18383, 24056, 36766, 48112, 57521, 73532, 115042, 147064, 230084, 294128, 460168, 920336, 1783151, 3566302, 7132604, 14265208, 28530416]

約数ペア:

[(1, 28530416), (2, 14265208), (4, 7132604), (8, 3566302), (16, 1783151), (31, 920336), (62, 460168), (97, 294128), (124, 230084), (194, 147064), (248, 115042), (388, 73532), (496, 57521), (593, 48112), (776, 36766), (1186, 24056), (1552, 18383), (2372, 12028), (3007, 9488), (4744, 6014)]