15671642512

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{19597}}^1$

素因数の和:20087

約数の個数: 40

約数和(自身を含む): 30658797632

約数和(自身を除く): 14987155120

約数列:

[1, 2, 4, 8, 16, 151, 302, 331, 604, 662, 1208, 1324, 2416, 2648, 5296, 19597, 39194, 49981, 78388, 99962, 156776, 199924, 313552, 399848, 799696, 2959147, 5918294, 6486607, 11836588, 12973214, 23673176, 25946428, 47346352, 51892856, 103785712, 979477657, 1958955314, 3917910628, 7835821256, 15671642512]

約数ペア:

[(1, 15671642512), (2, 7835821256), (4, 3917910628), (8, 1958955314), (16, 979477657), (151, 103785712), (302, 51892856), (331, 47346352), (604, 25946428), (662, 23673176), (1208, 12973214), (1324, 11836588), (2416, 6486607), (2648, 5918294), (5296, 2959147), (19597, 799696), (39194, 399848), (49981, 313552), (78388, 199924), (99962, 156776)]