22393410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 58810752

約数和(自身を除く): 36417342

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 857, 871, 1005, 1714, 1742, 2010, 2571, 2613, 4285, 4355, 5142, 5226, 8570, 8710, 11141, 12855, 13065, 22282, 25710, 26130, 33423, 55705, 57419, 66846, 111410, 114838, 167115, 172257, 287095, 334230, 344514, 574190, 746447, 861285, 1492894, 1722570, 2239341, 3732235, 4478682, 7464470, 11196705, 22393410]

約数ペア:

[(1, 22393410), (2, 11196705), (3, 7464470), (5, 4478682), (6, 3732235), (10, 2239341), (13, 1722570), (15, 1492894), (26, 861285), (30, 746447), (39, 574190), (65, 344514), (67, 334230), (78, 287095), (130, 172257), (134, 167115), (195, 114838), (201, 111410), (335, 66846), (390, 57419), (402, 55705), (670, 33423), (857, 26130), (871, 25710), (1005, 22282), (1714, 13065), (1742, 12855), (2010, 11141), (2571, 8710), (2613, 8570), (4285, 5226), (4355, 5142)]