29544940

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8539}}^1$

素因数の和:8721

約数の個数: 24

約数和(自身を含む): 62410320

約数和(自身を除く): 32865380

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 8539, 17078, 34156, 42695, 85390, 170780, 1477247, 2954494, 5908988, 7386235, 14772470, 29544940]

約数ペア:

[(1, 29544940), (2, 14772470), (4, 7386235), (5, 5908988), (10, 2954494), (20, 1477247), (173, 170780), (346, 85390), (692, 42695), (865, 34156), (1730, 17078), (3460, 8539)]