40266786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11551}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 93155328

約数和(自身を除く): 52888542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 11551, 23102, 34653, 69306, 80857, 161714, 242571, 485142, 958733, 1917466, 2876199, 5752398, 6711131, 13422262, 20133393, 40266786]

約数ペア:

[(1, 40266786), (2, 20133393), (3, 13422262), (6, 6711131), (7, 5752398), (14, 2876199), (21, 1917466), (42, 958733), (83, 485142), (166, 242571), (249, 161714), (498, 80857), (581, 69306), (1162, 34653), (1743, 23102), (3486, 11551)]