28749322014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12915239}}^1$

素因数の和:12915304

約数の個数: 32

約数和(自身を含む): 66952604160

約数和(自身を除く): 38203282146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 12915239, 25830478, 38745717, 77491434, 90406673, 180813346, 271220019, 542440038, 684507667, 1369015334, 2053523001, 4107046002, 4791553669, 9583107338, 14374661007, 28749322014]

約数ペア:

[(1, 28749322014), (2, 14374661007), (3, 9583107338), (6, 4791553669), (7, 4107046002), (14, 2053523001), (21, 1369015334), (42, 684507667), (53, 542440038), (106, 271220019), (159, 180813346), (318, 90406673), (371, 77491434), (742, 38745717), (1113, 25830478), (2226, 12915239)]