22478066988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3894329}}^1$

素因数の和:3894386

約数の個数: 48

約数和(自身を含む): 58009939680

約数和(自身を除く): 35531872692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 3894329, 7788658, 11682987, 15577316, 23365974, 46731948, 50626277, 101252554, 144090173, 151878831, 202505108, 288180346, 303757662, 432270519, 576360692, 607515324, 864541038, 1729082076, 1873172249, 3746344498, 5619516747, 7492688996, 11239033494, 22478066988]

約数ペア:

[(1, 22478066988), (2, 11239033494), (3, 7492688996), (4, 5619516747), (6, 3746344498), (12, 1873172249), (13, 1729082076), (26, 864541038), (37, 607515324), (39, 576360692), (52, 432270519), (74, 303757662), (78, 288180346), (111, 202505108), (148, 151878831), (156, 144090173), (222, 101252554), (444, 50626277), (481, 46731948), (962, 23365974), (1443, 15577316), (1924, 11682987), (2886, 7788658), (5772, 3894329)]