1941569264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{26501}}^1$

素因数の和:26769

約数の個数: 40

約数和(自身を含む): 3976360080

約数和(自身を除く): 2034790816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 241, 304, 482, 964, 1928, 3856, 4579, 9158, 18316, 26501, 36632, 53002, 73264, 106004, 212008, 424016, 503519, 1007038, 2014076, 4028152, 6386741, 8056304, 12773482, 25546964, 51093928, 102187856, 121348079, 242696158, 485392316, 970784632, 1941569264]

約数ペア:

[(1, 1941569264), (2, 970784632), (4, 485392316), (8, 242696158), (16, 121348079), (19, 102187856), (38, 51093928), (76, 25546964), (152, 12773482), (241, 8056304), (304, 6386741), (482, 4028152), (964, 2014076), (1928, 1007038), (3856, 503519), (4579, 424016), (9158, 212008), (18316, 106004), (26501, 73264), (36632, 53002)]