19366935398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{195677}}^1$

素因数の和:195808

約数の個数: 32

約数和(自身を含む): 31953434688

約数和(自身を除く): 12586499290

約数列:

[1, 2, 17, 34, 41, 71, 82, 142, 697, 1207, 1394, 2414, 2911, 5822, 49487, 98974, 195677, 391354, 3326509, 6653018, 8022757, 13893067, 16045514, 27786134, 136386869, 236182139, 272773738, 472364278, 569615747, 1139231494, 9683467699, 19366935398]

約数ペア:

[(1, 19366935398), (2, 9683467699), (17, 1139231494), (34, 569615747), (41, 472364278), (71, 272773738), (82, 236182139), (142, 136386869), (697, 27786134), (1207, 16045514), (1394, 13893067), (2414, 8022757), (2911, 6653018), (5822, 3326509), (49487, 391354), (98974, 195677)]