479934718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8951}}^1$

素因数の和:9072

約数の個数: 32

約数和(自身を含む): 812125440

約数和(自身を除く): 332190722

約数列:

[1, 2, 17, 19, 34, 38, 83, 166, 323, 646, 1411, 1577, 2822, 3154, 8951, 17902, 26809, 53618, 152167, 170069, 304334, 340138, 742933, 1485866, 2891173, 5782346, 12629861, 14115727, 25259722, 28231454, 239967359, 479934718]

約数ペア:

[(1, 479934718), (2, 239967359), (17, 28231454), (19, 25259722), (34, 14115727), (38, 12629861), (83, 5782346), (166, 2891173), (323, 1485866), (646, 742933), (1411, 340138), (1577, 304334), (2822, 170069), (3154, 152167), (8951, 53618), (17902, 26809)]