10409720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13697}}^1$

素因数の和:13727

約数の個数: 32

約数和(自身を含む): 24656400

約数和(自身を除く): 14246680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13697, 27394, 54788, 68485, 109576, 136970, 260243, 273940, 520486, 547880, 1040972, 1301215, 2081944, 2602430, 5204860, 10409720]

約数ペア:

[(1, 10409720), (2, 5204860), (4, 2602430), (5, 2081944), (8, 1301215), (10, 1040972), (19, 547880), (20, 520486), (38, 273940), (40, 260243), (76, 136970), (95, 109576), (152, 68485), (190, 54788), (380, 27394), (760, 13697)]