18441440642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{117427}}^1$

素因数の和:117626

約数の個数: 32

約数和(自身を含む): 30437337600

約数和(自身を除く): 11995896958

約数列:

[1, 2, 17, 31, 34, 62, 149, 298, 527, 1054, 2533, 4619, 5066, 9238, 78523, 117427, 157046, 234854, 1996259, 3640237, 3992518, 7280474, 17496623, 34993246, 61884029, 123768058, 297442591, 542395313, 594885182, 1084790626, 9220720321, 18441440642]

約数ペア:

[(1, 18441440642), (2, 9220720321), (17, 1084790626), (31, 594885182), (34, 542395313), (62, 297442591), (149, 123768058), (298, 61884029), (527, 34993246), (1054, 17496623), (2533, 7280474), (4619, 3992518), (5066, 3640237), (9238, 1996259), (78523, 234854), (117427, 157046)]