996904168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{64333}}^1$

素因数の和:64501

約数の個数: 32

約数和(自身を含む): 2026521000

約数和(自身を除く): 1029616832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 15496, 64333, 128666, 257332, 514664, 836329, 1672658, 3345316, 6690632, 9585617, 19171234, 38342468, 76684936, 124613021, 249226042, 498452084, 996904168]

約数ペア:

[(1, 996904168), (2, 498452084), (4, 249226042), (8, 124613021), (13, 76684936), (26, 38342468), (52, 19171234), (104, 9585617), (149, 6690632), (298, 3345316), (596, 1672658), (1192, 836329), (1937, 514664), (3874, 257332), (7748, 128666), (15496, 64333)]