1683956872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{118189}}^1$

素因数の和:118345

約数の個数: 32

約数和(自身を含む): 3425146200

約数和(自身を除く): 1741189328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 7124, 14248, 118189, 236378, 472756, 945512, 1536457, 3072914, 6145828, 12291656, 16191893, 32383786, 64767572, 129535144, 210494609, 420989218, 841978436, 1683956872]

約数ペア:

[(1, 1683956872), (2, 841978436), (4, 420989218), (8, 210494609), (13, 129535144), (26, 64767572), (52, 32383786), (104, 16191893), (137, 12291656), (274, 6145828), (548, 3072914), (1096, 1536457), (1781, 945512), (3562, 472756), (7124, 236378), (14248, 118189)]