17996736

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 56

約数和(自身を含む): 48361600

約数和(自身を除く): 30364864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1399, 1608, 2144, 2798, 3216, 4197, 4288, 5596, 6432, 8394, 11192, 12864, 16788, 22384, 33576, 44768, 67152, 89536, 93733, 134304, 187466, 268608, 281199, 374932, 562398, 749864, 1124796, 1499728, 2249592, 2999456, 4499184, 5998912, 8998368, 17996736]

約数ペア:

[(1, 17996736), (2, 8998368), (3, 5998912), (4, 4499184), (6, 2999456), (8, 2249592), (12, 1499728), (16, 1124796), (24, 749864), (32, 562398), (48, 374932), (64, 281199), (67, 268608), (96, 187466), (134, 134304), (192, 93733), (201, 89536), (268, 67152), (402, 44768), (536, 33576), (804, 22384), (1072, 16788), (1399, 12864), (1608, 11192), (2144, 8394), (2798, 6432), (3216, 5596), (4197, 4288)]