22965978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{569}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 54336960

約数和(自身を除く): 31370982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 569, 651, 961, 1138, 1302, 1707, 1922, 2883, 3414, 3983, 5766, 6727, 7966, 11949, 13454, 17639, 20181, 23898, 35278, 40362, 52917, 105834, 123473, 246946, 370419, 546809, 740838, 1093618, 1640427, 3280854, 3827663, 7655326, 11482989, 22965978]

約数ペア:

[(1, 22965978), (2, 11482989), (3, 7655326), (6, 3827663), (7, 3280854), (14, 1640427), (21, 1093618), (31, 740838), (42, 546809), (62, 370419), (93, 246946), (186, 123473), (217, 105834), (434, 52917), (569, 40362), (651, 35278), (961, 23898), (1138, 20181), (1302, 17639), (1707, 13454), (1922, 11949), (2883, 7966), (3414, 6727), (3983, 5766)]