21981936

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{24103}}^1$

素因数の和:24133

約数の個数: 40

約数和(自身を含む): 59777920

約数和(自身を除く): 37795984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 24103, 48206, 72309, 96412, 144618, 192824, 289236, 385648, 457957, 578472, 915914, 1156944, 1373871, 1831828, 2747742, 3663656, 5495484, 7327312, 10990968, 21981936]

約数ペア:

[(1, 21981936), (2, 10990968), (3, 7327312), (4, 5495484), (6, 3663656), (8, 2747742), (12, 1831828), (16, 1373871), (19, 1156944), (24, 915914), (38, 578472), (48, 457957), (57, 385648), (76, 289236), (114, 192824), (152, 144618), (228, 96412), (304, 72309), (456, 48206), (912, 24103)]