1552871056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{238463}}^1$

素因数の和:238519

約数の個数: 40

約数和(自身を含む): 3370927104

約数和(自身を除く): 1818056048

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 238463, 476926, 953852, 1907704, 2623093, 3815408, 5246186, 8823131, 10492372, 17646262, 20984744, 35292524, 41969488, 70585048, 97054441, 141170096, 194108882, 388217764, 776435528, 1552871056]

約数ペア:

[(1, 1552871056), (2, 776435528), (4, 388217764), (8, 194108882), (11, 141170096), (16, 97054441), (22, 70585048), (37, 41969488), (44, 35292524), (74, 20984744), (88, 17646262), (148, 10492372), (176, 8823131), (296, 5246186), (407, 3815408), (592, 2623093), (814, 1907704), (1628, 953852), (3256, 476926), (6512, 238463)]