38339498

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 61931520

約数和(自身を除く): 23592022

約数列:

[1, 2, 31, 47, 59, 62, 94, 118, 223, 446, 1457, 1829, 2773, 2914, 3658, 5546, 6913, 10481, 13157, 13826, 20962, 26314, 85963, 171926, 324911, 407867, 618379, 649822, 815734, 1236758, 19169749, 38339498]

約数ペア:

[(1, 38339498), (2, 19169749), (31, 1236758), (47, 815734), (59, 649822), (62, 618379), (94, 407867), (118, 324911), (223, 171926), (446, 85963), (1457, 26314), (1829, 20962), (2773, 13826), (2914, 13157), (3658, 10481), (5546, 6913)]