21927204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46853}}^1$

素因数の和:46876

約数の個数: 36

約数和(自身を含む): 59691996

約数和(自身を除く): 37764792

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46853, 93706, 140559, 187412, 281118, 421677, 562236, 609089, 843354, 1218178, 1686708, 1827267, 2436356, 3654534, 5481801, 7309068, 10963602, 21927204]

約数ペア:

[(1, 21927204), (2, 10963602), (3, 7309068), (4, 5481801), (6, 3654534), (9, 2436356), (12, 1827267), (13, 1686708), (18, 1218178), (26, 843354), (36, 609089), (39, 562236), (52, 421677), (78, 281118), (117, 187412), (156, 140559), (234, 93706), (468, 46853)]