12916404

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{9697}}^1$

素因数の和:9744

約数の個数: 36

約数和(自身を含む): 33535684

約数和(自身を除く): 20619280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 9697, 19394, 29091, 38788, 58182, 87273, 116364, 174546, 349092, 358789, 717578, 1076367, 1435156, 2152734, 3229101, 4305468, 6458202, 12916404]

約数ペア:

[(1, 12916404), (2, 6458202), (3, 4305468), (4, 3229101), (6, 2152734), (9, 1435156), (12, 1076367), (18, 717578), (36, 358789), (37, 349092), (74, 174546), (111, 116364), (148, 87273), (222, 58182), (333, 38788), (444, 29091), (666, 19394), (1332, 9697)]