23964220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10069}}^1$

素因数の和:10102

約数の個数: 48

約数和(自身を含む): 60903360

約数和(自身を除く): 36939140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 10069, 20138, 40276, 50345, 70483, 100690, 140966, 171173, 201380, 281932, 342346, 352415, 684692, 704830, 855865, 1198211, 1409660, 1711730, 2396422, 3423460, 4792844, 5991055, 11982110, 23964220]

約数ペア:

[(1, 23964220), (2, 11982110), (4, 5991055), (5, 4792844), (7, 3423460), (10, 2396422), (14, 1711730), (17, 1409660), (20, 1198211), (28, 855865), (34, 704830), (35, 684692), (68, 352415), (70, 342346), (85, 281932), (119, 201380), (140, 171173), (170, 140966), (238, 100690), (340, 70483), (476, 50345), (595, 40276), (1190, 20138), (2380, 10069)]