4201996832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{628289}}^1$

素因数の和:628329

約数の個数: 48

約数和(自身を含む): 9499744800

約数和(自身を除く): 5297747968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 628289, 1256578, 2513156, 5026312, 6911179, 10052624, 11937491, 13822358, 20105248, 23874982, 27644716, 47749964, 55289432, 95499928, 110578864, 131312401, 190999856, 221157728, 262624802, 381999712, 525249604, 1050499208, 2100998416, 4201996832]

約数ペア:

[(1, 4201996832), (2, 2100998416), (4, 1050499208), (8, 525249604), (11, 381999712), (16, 262624802), (19, 221157728), (22, 190999856), (32, 131312401), (38, 110578864), (44, 95499928), (76, 55289432), (88, 47749964), (152, 27644716), (176, 23874982), (209, 20105248), (304, 13822358), (352, 11937491), (418, 10052624), (608, 6911179), (836, 5026312), (1672, 2513156), (3344, 1256578), (6688, 628289)]