888960176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{4219}}^1$

素因数の和:5253

約数の個数: 40

約数和(自身を含む): 1857120720

約数和(自身を除く): 968160544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1013, 2026, 4052, 4219, 8104, 8438, 13169, 16208, 16876, 26338, 33752, 52676, 54847, 67504, 105352, 109694, 210704, 219388, 438776, 877552, 4273847, 8547694, 17095388, 34190776, 55560011, 68381552, 111120022, 222240044, 444480088, 888960176]

約数ペア:

[(1, 888960176), (2, 444480088), (4, 222240044), (8, 111120022), (13, 68381552), (16, 55560011), (26, 34190776), (52, 17095388), (104, 8547694), (208, 4273847), (1013, 877552), (2026, 438776), (4052, 219388), (4219, 210704), (8104, 109694), (8438, 105352), (13169, 67504), (16208, 54847), (16876, 52676), (26338, 33752)]