901716452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22727}}^1$

素因数の和:22860

約数の個数: 48

約数和(自身を含む): 1960062720

約数和(自身を除く): 1058346268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 19838, 22727, 39676, 45454, 90908, 159089, 295451, 318178, 590902, 636356, 1181804, 2068157, 2477243, 4136314, 4954486, 8272628, 9908972, 17340701, 32204159, 34681402, 64408318, 69362804, 128816636, 225429113, 450858226, 901716452]

約数ペア:

[(1, 901716452), (2, 450858226), (4, 225429113), (7, 128816636), (13, 69362804), (14, 64408318), (26, 34681402), (28, 32204159), (52, 17340701), (91, 9908972), (109, 8272628), (182, 4954486), (218, 4136314), (364, 2477243), (436, 2068157), (763, 1181804), (1417, 636356), (1526, 590902), (2834, 318178), (3052, 295451), (5668, 159089), (9919, 90908), (19838, 45454), (22727, 39676)]