11881730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 24572160

約数和(自身を除く): 12690430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 631, 1262, 1345, 1883, 2690, 3155, 3766, 4417, 6310, 8834, 9415, 18830, 22085, 44170, 169739, 339478, 848695, 1188173, 1697390, 2376346, 5940865, 11881730]

約数ペア:

[(1, 11881730), (2, 5940865), (5, 2376346), (7, 1697390), (10, 1188173), (14, 848695), (35, 339478), (70, 169739), (269, 44170), (538, 22085), (631, 18830), (1262, 9415), (1345, 8834), (1883, 6310), (2690, 4417), (3155, 3766)]