7153136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 14616624

約数和(自身を除く): 7463488

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 281, 296, 344, 562, 592, 688, 1124, 1591, 2248, 3182, 4496, 6364, 10397, 12083, 12728, 20794, 24166, 25456, 41588, 48332, 83176, 96664, 166352, 193328, 447071, 894142, 1788284, 3576568, 7153136]

約数ペア:

[(1, 7153136), (2, 3576568), (4, 1788284), (8, 894142), (16, 447071), (37, 193328), (43, 166352), (74, 96664), (86, 83176), (148, 48332), (172, 41588), (281, 25456), (296, 24166), (344, 20794), (562, 12728), (592, 12083), (688, 10397), (1124, 6364), (1591, 4496), (2248, 3182)]