1078033684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{37489}}^1$

素因数の和:37592

約数の個数: 48

約数和(自身を含む): 2351372800

約数和(自身を除く): 1273339116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 7189, 14378, 28756, 37489, 74978, 149956, 262423, 487357, 524846, 974714, 1049692, 1949428, 2961631, 3411499, 5923262, 6822998, 11846524, 13645996, 20731417, 38501203, 41462834, 77002406, 82925668, 154004812, 269508421, 539016842, 1078033684]

約数ペア:

[(1, 1078033684), (2, 539016842), (4, 269508421), (7, 154004812), (13, 82925668), (14, 77002406), (26, 41462834), (28, 38501203), (52, 20731417), (79, 13645996), (91, 11846524), (158, 6822998), (182, 5923262), (316, 3411499), (364, 2961631), (553, 1949428), (1027, 1049692), (1106, 974714), (2054, 524846), (2212, 487357), (4108, 262423), (7189, 149956), (14378, 74978), (28756, 37489)]