15702886724

素因数分解:

$2^2\times 7^2\times {\mathrm{2909}}^1\times {\mathrm{27541}}^1$

素因数の和:30468

約数の個数: 36

約数和(自身を含む): 31978740780

約数和(自身を除く): 16275854056

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2909, 5818, 11636, 20363, 27541, 40726, 55082, 81452, 110164, 142541, 192787, 285082, 385574, 570164, 771148, 1349509, 2699018, 5398036, 80116769, 160233538, 320467076, 560817383, 1121634766, 2243269532, 3925721681, 7851443362, 15702886724]

約数ペア:

[(1, 15702886724), (2, 7851443362), (4, 3925721681), (7, 2243269532), (14, 1121634766), (28, 560817383), (49, 320467076), (98, 160233538), (196, 80116769), (2909, 5398036), (5818, 2699018), (11636, 1349509), (20363, 771148), (27541, 570164), (40726, 385574), (55082, 285082), (81452, 192787), (110164, 142541)]