1209392704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1453597}}^1$

素因数の和:1453622

約数の個数: 28

約数和(自身を含む): 2584497244

約数和(自身を除く): 1375104540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1453597, 2907194, 5814388, 11628776, 18896761, 23257552, 37793522, 46515104, 75587044, 93030208, 151174088, 302348176, 604696352, 1209392704]

約数ペア:

[(1, 1209392704), (2, 604696352), (4, 302348176), (8, 151174088), (13, 93030208), (16, 75587044), (26, 46515104), (32, 37793522), (52, 23257552), (64, 18896761), (104, 11628776), (208, 5814388), (416, 2907194), (832, 1453597)]