22079538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 51933336

約数和(自身を除く): 29853798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 601, 942, 1202, 1413, 1803, 2041, 2826, 3606, 4082, 5409, 6123, 7813, 10818, 12246, 15626, 18369, 23439, 36738, 46878, 70317, 94357, 140634, 188714, 283071, 566142, 849213, 1226641, 1698426, 2453282, 3679923, 7359846, 11039769, 22079538]

約数ペア:

[(1, 22079538), (2, 11039769), (3, 7359846), (6, 3679923), (9, 2453282), (13, 1698426), (18, 1226641), (26, 849213), (39, 566142), (78, 283071), (117, 188714), (157, 140634), (234, 94357), (314, 70317), (471, 46878), (601, 36738), (942, 23439), (1202, 18369), (1413, 15626), (1803, 12246), (2041, 10818), (2826, 7813), (3606, 6123), (4082, 5409)]