18351744

素因数分解:

$2^7\times 3^1\times {\mathrm{47791}}^1$

素因数の和:47808

約数の個数: 32

約数和(自身を含む): 48747840

約数和(自身を除く): 30396096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 47791, 95582, 143373, 191164, 286746, 382328, 573492, 764656, 1146984, 1529312, 2293968, 3058624, 4587936, 6117248, 9175872, 18351744]

約数ペア:

[(1, 18351744), (2, 9175872), (3, 6117248), (4, 4587936), (6, 3058624), (8, 2293968), (12, 1529312), (16, 1146984), (24, 764656), (32, 573492), (48, 382328), (64, 286746), (96, 191164), (128, 143373), (192, 95582), (384, 47791)]