8109348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 20556480

約数和(自身を除く): 12447132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 229, 454, 458, 681, 687, 908, 916, 1362, 1374, 2724, 2748, 2951, 2977, 5902, 5954, 8853, 8931, 11804, 11908, 17706, 17862, 35412, 35724, 51983, 103966, 155949, 207932, 311898, 623796, 675779, 1351558, 2027337, 2703116, 4054674, 8109348]

約数ペア:

[(1, 8109348), (2, 4054674), (3, 2703116), (4, 2027337), (6, 1351558), (12, 675779), (13, 623796), (26, 311898), (39, 207932), (52, 155949), (78, 103966), (156, 51983), (227, 35724), (229, 35412), (454, 17862), (458, 17706), (681, 11908), (687, 11804), (908, 8931), (916, 8853), (1362, 5954), (1374, 5902), (2724, 2977), (2748, 2951)]