124191730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15661}}^1$

素因数の和:15742

約数の個数: 32

約数和(自身を含む): 244703088

約数和(自身を除く): 120511358

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 15661, 31322, 78305, 156610, 203593, 407186, 955321, 1017965, 1910642, 2035930, 4776605, 9553210, 12419173, 24838346, 62095865, 124191730]

約数ペア:

[(1, 124191730), (2, 62095865), (5, 24838346), (10, 12419173), (13, 9553210), (26, 4776605), (61, 2035930), (65, 1910642), (122, 1017965), (130, 955321), (305, 407186), (610, 203593), (793, 156610), (1586, 78305), (3965, 31322), (7930, 15661)]