1225075208

素因数分解:

$2^3\times 7^1\times {\mathrm{569}}^1\times {\mathrm{38447}}^1$

素因数の和:39029

約数の個数: 32

約数和(自身を含む): 2629843200

約数和(自身を除く): 1404767992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 569, 1138, 2276, 3983, 4552, 7966, 15932, 31864, 38447, 76894, 153788, 269129, 307576, 538258, 1076516, 2153032, 21876343, 43752686, 87505372, 153134401, 175010744, 306268802, 612537604, 1225075208]

約数ペア:

[(1, 1225075208), (2, 612537604), (4, 306268802), (7, 175010744), (8, 153134401), (14, 87505372), (28, 43752686), (56, 21876343), (569, 2153032), (1138, 1076516), (2276, 538258), (3983, 307576), (4552, 269129), (7966, 153788), (15932, 76894), (31864, 38447)]