4941244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 10999296

約数和(自身を除く): 6058052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 263, 308, 427, 526, 671, 854, 1052, 1342, 1708, 1841, 2684, 2893, 3682, 4697, 5786, 7364, 9394, 11572, 16043, 18788, 20251, 32086, 40502, 64172, 81004, 112301, 176473, 224602, 352946, 449204, 705892, 1235311, 2470622, 4941244]

約数ペア:

[(1, 4941244), (2, 2470622), (4, 1235311), (7, 705892), (11, 449204), (14, 352946), (22, 224602), (28, 176473), (44, 112301), (61, 81004), (77, 64172), (122, 40502), (154, 32086), (244, 20251), (263, 18788), (308, 16043), (427, 11572), (526, 9394), (671, 7364), (854, 5786), (1052, 4697), (1342, 3682), (1708, 2893), (1841, 2684)]