4245376

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 8959680

約数和(自身を除く): 4714304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1951, 2176, 3902, 7804, 15608, 31216, 33167, 62432, 66334, 124864, 132668, 249728, 265336, 530672, 1061344, 2122688, 4245376]

約数ペア:

[(1, 4245376), (2, 2122688), (4, 1061344), (8, 530672), (16, 265336), (17, 249728), (32, 132668), (34, 124864), (64, 66334), (68, 62432), (128, 33167), (136, 31216), (272, 15608), (544, 7804), (1088, 3902), (1951, 2176)]