14891036132

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{305821}}^1$

素因数の和:305916

約数の個数: 48

約数和(自身を含む): 31237882368

約数和(自身を除く): 16346846236

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 3478, 6956, 12173, 24346, 48692, 305821, 611642, 1223284, 2140747, 4281494, 8562988, 11315377, 14373587, 22630754, 28747174, 45261508, 57494348, 79207639, 100615109, 158415278, 201230218, 316830556, 402460436, 531822719, 1063645438, 2127290876, 3722759033, 7445518066, 14891036132]

約数ペア:

[(1, 14891036132), (2, 7445518066), (4, 3722759033), (7, 2127290876), (14, 1063645438), (28, 531822719), (37, 402460436), (47, 316830556), (74, 201230218), (94, 158415278), (148, 100615109), (188, 79207639), (259, 57494348), (329, 45261508), (518, 28747174), (658, 22630754), (1036, 14373587), (1316, 11315377), (1739, 8562988), (3478, 4281494), (6956, 2140747), (12173, 1223284), (24346, 611642), (48692, 305821)]