32003920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30773}}^1$

素因数の和:30799

約数の個数: 40

約数和(自身を含む): 80135496

約数和(自身を除く): 48131576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 30773, 61546, 123092, 153865, 246184, 307730, 400049, 492368, 615460, 800098, 1230920, 1600196, 2000245, 2461840, 3200392, 4000490, 6400784, 8000980, 16001960, 32003920]

約数ペア:

[(1, 32003920), (2, 16001960), (4, 8000980), (5, 6400784), (8, 4000490), (10, 3200392), (13, 2461840), (16, 2000245), (20, 1600196), (26, 1230920), (40, 800098), (52, 615460), (65, 492368), (80, 400049), (104, 307730), (130, 246184), (208, 153865), (260, 123092), (520, 61546), (1040, 30773)]