14142232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 31903200

約数和(自身を除く): 17760968

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 421, 442, 494, 646, 842, 884, 988, 1292, 1684, 1768, 1976, 2584, 3368, 4199, 5473, 7157, 7999, 8398, 10946, 14314, 15998, 16796, 21892, 28628, 31996, 33592, 43784, 57256, 63992, 93041, 103987, 135983, 186082, 207974, 271966, 372164, 415948, 543932, 744328, 831896, 1087864, 1767779, 3535558, 7071116, 14142232]

約数ペア:

[(1, 14142232), (2, 7071116), (4, 3535558), (8, 1767779), (13, 1087864), (17, 831896), (19, 744328), (26, 543932), (34, 415948), (38, 372164), (52, 271966), (68, 207974), (76, 186082), (104, 135983), (136, 103987), (152, 93041), (221, 63992), (247, 57256), (323, 43784), (421, 33592), (442, 31996), (494, 28628), (646, 21892), (842, 16796), (884, 15998), (988, 14314), (1292, 10946), (1684, 8398), (1768, 7999), (1976, 7157), (2584, 5473), (3368, 4199)]