28543950736

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6888019}}^1$

素因数の和:6888071

約数の個数: 40

約数和(自身を含む): 64912700480

約数和(自身を除く): 36368749744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 6888019, 13776038, 27552076, 48216133, 55104152, 96432266, 110208304, 192864532, 254856703, 385729064, 509713406, 771458128, 1019426812, 1783996921, 2038853624, 3567993842, 4077707248, 7135987684, 14271975368, 28543950736]

約数ペア:

[(1, 28543950736), (2, 14271975368), (4, 7135987684), (7, 4077707248), (8, 3567993842), (14, 2038853624), (16, 1783996921), (28, 1019426812), (37, 771458128), (56, 509713406), (74, 385729064), (112, 254856703), (148, 192864532), (259, 110208304), (296, 96432266), (518, 55104152), (592, 48216133), (1036, 27552076), (2072, 13776038), (4144, 6888019)]