4944987101878

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{3407}}^1\times {\mathrm{23909}}^1$

素因数の和:27684

約数の個数: 32

約数和(自身を含む): 7509683404800

約数和(自身を除く): 2564696302922

約数列:

[1, 2, 127, 239, 254, 478, 3407, 6814, 23909, 30353, 47818, 60706, 432689, 814273, 865378, 1628546, 3036443, 5714251, 6072886, 11428502, 81457963, 103412671, 162915926, 206825342, 725709877, 1451419754, 10345161301, 19468453157, 20690322602, 38936906314, 2472493550939, 4944987101878]

約数ペア:

[(1, 4944987101878), (2, 2472493550939), (127, 38936906314), (239, 20690322602), (254, 19468453157), (478, 10345161301), (3407, 1451419754), (6814, 725709877), (23909, 206825342), (30353, 162915926), (47818, 103412671), (60706, 81457963), (432689, 11428502), (814273, 6072886), (865378, 5714251), (1628546, 3036443)]