18849084

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 45427200

約数和(自身を除く): 26578116

約数列:

[1, 2, 3, 4, 6, 12, 59, 79, 118, 158, 177, 236, 237, 316, 337, 354, 474, 674, 708, 948, 1011, 1348, 2022, 4044, 4661, 9322, 13983, 18644, 19883, 26623, 27966, 39766, 53246, 55932, 59649, 79532, 79869, 106492, 119298, 159738, 238596, 319476, 1570757, 3141514, 4712271, 6283028, 9424542, 18849084]

約数ペア:

[(1, 18849084), (2, 9424542), (3, 6283028), (4, 4712271), (6, 3141514), (12, 1570757), (59, 319476), (79, 238596), (118, 159738), (158, 119298), (177, 106492), (236, 79869), (237, 79532), (316, 59649), (337, 55932), (354, 53246), (474, 39766), (674, 27966), (708, 26623), (948, 19883), (1011, 18644), (1348, 13983), (2022, 9322), (4044, 4661)]