29721622

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68483}}^1$

素因数の和:68523

約数の個数: 16

約数和(自身を含む): 52595712

約数和(自身を除く): 22874090

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 68483, 136966, 479381, 958762, 2122973, 4245946, 14860811, 29721622]

約数ペア:

[(1, 29721622), (2, 14860811), (7, 4245946), (14, 2122973), (31, 958762), (62, 479381), (217, 136966), (434, 68483)]