9280928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 19300680

約数和(自身を除く): 10019752

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 73, 116, 137, 146, 232, 274, 292, 464, 548, 584, 928, 1096, 1168, 2117, 2192, 2336, 3973, 4234, 4384, 7946, 8468, 10001, 15892, 16936, 20002, 31784, 33872, 40004, 63568, 67744, 80008, 127136, 160016, 290029, 320032, 580058, 1160116, 2320232, 4640464, 9280928]

約数ペア:

[(1, 9280928), (2, 4640464), (4, 2320232), (8, 1160116), (16, 580058), (29, 320032), (32, 290029), (58, 160016), (73, 127136), (116, 80008), (137, 67744), (146, 63568), (232, 40004), (274, 33872), (292, 31784), (464, 20002), (548, 16936), (584, 15892), (928, 10001), (1096, 8468), (1168, 7946), (2117, 4384), (2192, 4234), (2336, 3973)]