291213376

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{85853}}^1$

素因数の和:85918

約数の個数: 28

約数和(自身を含む): 588786732

約数和(自身を除く): 297573356

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 85853, 171706, 343412, 686824, 1373648, 2747296, 4550209, 5494592, 9100418, 18200836, 36401672, 72803344, 145606688, 291213376]

約数ペア:

[(1, 291213376), (2, 145606688), (4, 72803344), (8, 36401672), (16, 18200836), (32, 9100418), (53, 5494592), (64, 4550209), (106, 2747296), (212, 1373648), (424, 686824), (848, 343412), (1696, 171706), (3392, 85853)]