12252032

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 27132000

約数和(自身を除く): 14879968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 199, 208, 296, 398, 416, 481, 592, 796, 832, 962, 1184, 1592, 1664, 1924, 2368, 2587, 3184, 3848, 4736, 5174, 6368, 7363, 7696, 10348, 12736, 14726, 15392, 20696, 25472, 29452, 30784, 41392, 58904, 61568, 82784, 95719, 117808, 165568, 191438, 235616, 331136, 382876, 471232, 765752, 942464, 1531504, 3063008, 6126016, 12252032]

約数ペア:

[(1, 12252032), (2, 6126016), (4, 3063008), (8, 1531504), (13, 942464), (16, 765752), (26, 471232), (32, 382876), (37, 331136), (52, 235616), (64, 191438), (74, 165568), (104, 117808), (128, 95719), (148, 82784), (199, 61568), (208, 58904), (296, 41392), (398, 30784), (416, 29452), (481, 25472), (592, 20696), (796, 15392), (832, 14726), (962, 12736), (1184, 10348), (1592, 7696), (1664, 7363), (1924, 6368), (2368, 5174), (2587, 4736), (3184, 3848)]