634970098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{2437}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 1120621824

約数和(自身を除く): 485651726

約数列:

[1, 2, 7, 14, 37, 74, 259, 503, 518, 1006, 2437, 3521, 4874, 7042, 17059, 18611, 34118, 37222, 90169, 130277, 180338, 260554, 631183, 1225811, 1262366, 2451622, 8580677, 17161354, 45355007, 90710014, 317485049, 634970098]

約数ペア:

[(1, 634970098), (2, 317485049), (7, 90710014), (14, 45355007), (37, 17161354), (74, 8580677), (259, 2451622), (503, 1262366), (518, 1225811), (1006, 631183), (2437, 260554), (3521, 180338), (4874, 130277), (7042, 90169), (17059, 37222), (18611, 34118)]