12320170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 23748480

約数和(自身を除く): 11428310

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1063, 1159, 2126, 2318, 5315, 5795, 10630, 11590, 20197, 40394, 64843, 100985, 129686, 201970, 324215, 648430, 1232017, 2464034, 6160085, 12320170]

約数ペア:

[(1, 12320170), (2, 6160085), (5, 2464034), (10, 1232017), (19, 648430), (38, 324215), (61, 201970), (95, 129686), (122, 100985), (190, 64843), (305, 40394), (610, 20197), (1063, 11590), (1159, 10630), (2126, 5795), (2318, 5315)]