4946835664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{32069}}^1$

素因数の和:32419

約数の個数: 40

約数和(自身を含む): 9925793280

約数和(自身を除く): 4978957616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 311, 496, 622, 1244, 2488, 4976, 9641, 19282, 32069, 38564, 64138, 77128, 128276, 154256, 256552, 513104, 994139, 1988278, 3976556, 7953112, 9973459, 15906224, 19946918, 39893836, 79787672, 159575344, 309177229, 618354458, 1236708916, 2473417832, 4946835664]

約数ペア:

[(1, 4946835664), (2, 2473417832), (4, 1236708916), (8, 618354458), (16, 309177229), (31, 159575344), (62, 79787672), (124, 39893836), (248, 19946918), (311, 15906224), (496, 9973459), (622, 7953112), (1244, 3976556), (2488, 1988278), (4976, 994139), (9641, 513104), (19282, 256552), (32069, 154256), (38564, 128276), (64138, 77128)]