4161554796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{390097}}^1$

素因数の和:390238

約数の個数: 48

約数和(自身を含む): 11184889856

約数和(自身を除く): 7023335060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 390097, 780194, 1170291, 1560388, 2340582, 2730679, 4681164, 5461358, 8192037, 10922716, 16384074, 32768148, 49542319, 99084638, 148626957, 198169276, 297253914, 346796233, 594507828, 693592466, 1040388699, 1387184932, 2080777398, 4161554796]

約数ペア:

[(1, 4161554796), (2, 2080777398), (3, 1387184932), (4, 1040388699), (6, 693592466), (7, 594507828), (12, 346796233), (14, 297253914), (21, 198169276), (28, 148626957), (42, 99084638), (84, 49542319), (127, 32768148), (254, 16384074), (381, 10922716), (508, 8192037), (762, 5461358), (889, 4681164), (1524, 2730679), (1778, 2340582), (2667, 1560388), (3556, 1170291), (5334, 780194), (10668, 390097)]