13235170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 26092080

約数和(自身を除く): 12856910

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 1669, 3338, 3965, 7930, 8345, 16690, 21697, 43394, 101809, 108485, 203618, 216970, 509045, 1018090, 1323517, 2647034, 6617585, 13235170]

約数ペア:

[(1, 13235170), (2, 6617585), (5, 2647034), (10, 1323517), (13, 1018090), (26, 509045), (61, 216970), (65, 203618), (122, 108485), (130, 101809), (305, 43394), (610, 21697), (793, 16690), (1586, 8345), (1669, 7930), (3338, 3965)]