22040628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 53544960

約数和(自身を除く): 31504332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 179, 186, 331, 358, 372, 537, 662, 716, 993, 1074, 1324, 1986, 2148, 3972, 5549, 10261, 11098, 16647, 20522, 22196, 30783, 33294, 41044, 59249, 61566, 66588, 118498, 123132, 177747, 236996, 355494, 710988, 1836719, 3673438, 5510157, 7346876, 11020314, 22040628]

約数ペア:

[(1, 22040628), (2, 11020314), (3, 7346876), (4, 5510157), (6, 3673438), (12, 1836719), (31, 710988), (62, 355494), (93, 236996), (124, 177747), (179, 123132), (186, 118498), (331, 66588), (358, 61566), (372, 59249), (537, 41044), (662, 33294), (716, 30783), (993, 22196), (1074, 20522), (1324, 16647), (1986, 11098), (2148, 10261), (3972, 5549)]