23688548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 47867904

約数和(自身を除く): 24179356

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 127, 211, 221, 254, 422, 442, 508, 844, 884, 1651, 2159, 2743, 3302, 3587, 4318, 5486, 6604, 7174, 8636, 10972, 14348, 26797, 28067, 46631, 53594, 56134, 93262, 107188, 112268, 186524, 348361, 455549, 696722, 911098, 1393444, 1822196, 5922137, 11844274, 23688548]

約数ペア:

[(1, 23688548), (2, 11844274), (4, 5922137), (13, 1822196), (17, 1393444), (26, 911098), (34, 696722), (52, 455549), (68, 348361), (127, 186524), (211, 112268), (221, 107188), (254, 93262), (422, 56134), (442, 53594), (508, 46631), (844, 28067), (884, 26797), (1651, 14348), (2159, 10972), (2743, 8636), (3302, 7174), (3587, 6604), (4318, 5486)]