4971036742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{294179}}^1$

素因数の和:294276

約数の個数: 32

約数和(自身を含む): 9150174720

約数和(自身を除く): 4179137978

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 294179, 588358, 2059253, 4118506, 5001043, 10002086, 20886709, 35007301, 41773418, 70014602, 146206963, 292413926, 355074053, 710148106, 2485518371, 4971036742]

約数ペア:

[(1, 4971036742), (2, 2485518371), (7, 710148106), (14, 355074053), (17, 292413926), (34, 146206963), (71, 70014602), (119, 41773418), (142, 35007301), (238, 20886709), (497, 10002086), (994, 5001043), (1207, 4118506), (2414, 2059253), (8449, 588358), (16898, 294179)]