19412193072

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13945541}}^1$

素因数の和:13945581

約数の個数: 40

約数和(自身を含む): 51877416240

約数和(自身を除く): 32465223168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 13945541, 27891082, 41836623, 55782164, 83673246, 111564328, 167346492, 223128656, 334692984, 404420689, 669385968, 808841378, 1213262067, 1617682756, 2426524134, 3235365512, 4853048268, 6470731024, 9706096536, 19412193072]

約数ペア:

[(1, 19412193072), (2, 9706096536), (3, 6470731024), (4, 4853048268), (6, 3235365512), (8, 2426524134), (12, 1617682756), (16, 1213262067), (24, 808841378), (29, 669385968), (48, 404420689), (58, 334692984), (87, 223128656), (116, 167346492), (174, 111564328), (232, 83673246), (348, 55782164), (464, 41836623), (696, 27891082), (1392, 13945541)]