7136862728

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{7541}}^1$

素因数の和:8249

約数の個数: 32

約数和(自身を含む): 13462922520

約数和(自身を除く): 6326059792

約数列:

[1, 2, 4, 8, 281, 421, 562, 842, 1124, 1684, 2248, 3368, 7541, 15082, 30164, 60328, 118301, 236602, 473204, 946408, 2119021, 3174761, 4238042, 6349522, 8476084, 12699044, 16952168, 25398088, 892107841, 1784215682, 3568431364, 7136862728]

約数ペア:

[(1, 7136862728), (2, 3568431364), (4, 1784215682), (8, 892107841), (281, 25398088), (421, 16952168), (562, 12699044), (842, 8476084), (1124, 6349522), (1684, 4238042), (2248, 3174761), (3368, 2119021), (7541, 946408), (15082, 473204), (30164, 236602), (60328, 118301)]