13149738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 35132292

約数和(自身を除く): 21982554

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 877, 882, 1071, 1666, 1754, 2142, 2499, 2631, 4998, 5262, 6139, 7497, 7893, 12278, 14909, 14994, 15786, 18417, 29818, 36834, 42973, 44727, 55251, 85946, 89454, 104363, 110502, 128919, 134181, 208726, 257838, 268362, 313089, 386757, 626178, 730541, 773514, 939267, 1461082, 1878534, 2191623, 4383246, 6574869, 13149738]

約数ペア:

[(1, 13149738), (2, 6574869), (3, 4383246), (6, 2191623), (7, 1878534), (9, 1461082), (14, 939267), (17, 773514), (18, 730541), (21, 626178), (34, 386757), (42, 313089), (49, 268362), (51, 257838), (63, 208726), (98, 134181), (102, 128919), (119, 110502), (126, 104363), (147, 89454), (153, 85946), (238, 55251), (294, 44727), (306, 42973), (357, 36834), (441, 29818), (714, 18417), (833, 15786), (877, 14994), (882, 14909), (1071, 12278), (1666, 7893), (1754, 7497), (2142, 6139), (2499, 5262), (2631, 4998)]