18852144

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4049}}^1$

素因数の和:4157

約数の個数: 40

約数和(自身を含む): 49215600

約数和(自身を除く): 30363456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4049, 4656, 8098, 12147, 16196, 24294, 32392, 48588, 64784, 97176, 194352, 392753, 785506, 1178259, 1571012, 2356518, 3142024, 4713036, 6284048, 9426072, 18852144]

約数ペア:

[(1, 18852144), (2, 9426072), (3, 6284048), (4, 4713036), (6, 3142024), (8, 2356518), (12, 1571012), (16, 1178259), (24, 785506), (48, 392753), (97, 194352), (194, 97176), (291, 64784), (388, 48588), (582, 32392), (776, 24294), (1164, 16196), (1552, 12147), (2328, 8098), (4049, 4656)]