28853930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24247}}^1$

素因数の和:24278

約数の個数: 32

約数和(自身を含む): 62850816

約数和(自身を除く): 33996886

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 24247, 48494, 121235, 169729, 242470, 339458, 412199, 824398, 848645, 1697290, 2060995, 2885393, 4121990, 5770786, 14426965, 28853930]

約数ペア:

[(1, 28853930), (2, 14426965), (5, 5770786), (7, 4121990), (10, 2885393), (14, 2060995), (17, 1697290), (34, 848645), (35, 824398), (70, 412199), (85, 339458), (119, 242470), (170, 169729), (238, 121235), (595, 48494), (1190, 24247)]