19267152

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5081}}^1$

素因数の和:5171

約数の個数: 40

約数和(自身を含む): 50413440

約数和(自身を除く): 31146288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 5081, 10162, 15243, 20324, 30486, 40648, 60972, 81296, 121944, 243888, 401399, 802798, 1204197, 1605596, 2408394, 3211192, 4816788, 6422384, 9633576, 19267152]

約数ペア:

[(1, 19267152), (2, 9633576), (3, 6422384), (4, 4816788), (6, 3211192), (8, 2408394), (12, 1605596), (16, 1204197), (24, 802798), (48, 401399), (79, 243888), (158, 121944), (237, 81296), (316, 60972), (474, 40648), (632, 30486), (948, 20324), (1264, 15243), (1896, 10162), (3792, 5081)]