339914932

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{714107}}^1$

素因数の和:714135

約数の個数: 24

約数和(自身を含む): 719820864

約数和(自身を除く): 379905932

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 714107, 1428214, 2856428, 4998749, 9997498, 12139819, 19994996, 24279638, 48559276, 84978733, 169957466, 339914932]

約数ペア:

[(1, 339914932), (2, 169957466), (4, 84978733), (7, 48559276), (14, 24279638), (17, 19994996), (28, 12139819), (34, 9997498), (68, 4998749), (119, 2856428), (238, 1428214), (476, 714107)]