28044076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9973}}^1$

素因数の和:10033

約数の個数: 24

約数和(自身を含む): 53061680

約数和(自身を除く): 25017604

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 9973, 19946, 39892, 189487, 369001, 378974, 738002, 757948, 1476004, 7011019, 14022038, 28044076]

約数ペア:

[(1, 28044076), (2, 14022038), (4, 7011019), (19, 1476004), (37, 757948), (38, 738002), (74, 378974), (76, 369001), (148, 189487), (703, 39892), (1406, 19946), (2812, 9973)]