4273549384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{100469}}^1$

素因数の和:100897

約数の個数: 32

約数和(自身を含む): 8650467000

約数和(自身を除く): 4376917616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 5317, 10634, 21268, 42536, 100469, 200938, 401876, 803752, 1306097, 2612194, 5224388, 10448776, 41091821, 82183642, 164367284, 328734568, 534193673, 1068387346, 2136774692, 4273549384]

約数ペア:

[(1, 4273549384), (2, 2136774692), (4, 1068387346), (8, 534193673), (13, 328734568), (26, 164367284), (52, 82183642), (104, 41091821), (409, 10448776), (818, 5224388), (1636, 2612194), (3272, 1306097), (5317, 803752), (10634, 401876), (21268, 200938), (42536, 100469)]