86173802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 152457984

約数和(自身を除く): 66284182

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 367, 734, 821, 1642, 4037, 4771, 8074, 9031, 9542, 10673, 18062, 21346, 52481, 104962, 117403, 234806, 301307, 602614, 3314377, 3916991, 6628754, 7833982, 43086901, 86173802]

約数ペア:

[(1, 86173802), (2, 43086901), (11, 7833982), (13, 6628754), (22, 3916991), (26, 3314377), (143, 602614), (286, 301307), (367, 234806), (734, 117403), (821, 104962), (1642, 52481), (4037, 21346), (4771, 18062), (8074, 10673), (9031, 9542)]