12613796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 26530560

約数和(自身を除く): 13916764

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 751, 884, 988, 1292, 1502, 3004, 4199, 8398, 9763, 12767, 14269, 16796, 19526, 25534, 28538, 39052, 51068, 57076, 165971, 185497, 242573, 331942, 370994, 485146, 663884, 741988, 970292, 3153449, 6306898, 12613796]

約数ペア:

[(1, 12613796), (2, 6306898), (4, 3153449), (13, 970292), (17, 741988), (19, 663884), (26, 485146), (34, 370994), (38, 331942), (52, 242573), (68, 185497), (76, 165971), (221, 57076), (247, 51068), (323, 39052), (442, 28538), (494, 25534), (646, 19526), (751, 16796), (884, 14269), (988, 12767), (1292, 9763), (1502, 8398), (3004, 4199)]