22525204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 45638208

約数和(自身を除く): 23113004

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 307, 332, 442, 614, 884, 1079, 1228, 1411, 2158, 2822, 3991, 4316, 5219, 5644, 7982, 10438, 15964, 18343, 20876, 25481, 36686, 50962, 67847, 73372, 101924, 135694, 271388, 331253, 433177, 662506, 866354, 1325012, 1732708, 5631301, 11262602, 22525204]

約数ペア:

[(1, 22525204), (2, 11262602), (4, 5631301), (13, 1732708), (17, 1325012), (26, 866354), (34, 662506), (52, 433177), (68, 331253), (83, 271388), (166, 135694), (221, 101924), (307, 73372), (332, 67847), (442, 50962), (614, 36686), (884, 25481), (1079, 20876), (1228, 18343), (1411, 15964), (2158, 10438), (2822, 7982), (3991, 5644), (4316, 5219)]