943945394

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{4421}}^1$

素因数の和:4682

約数の個数: 32

約数和(自身を含む): 1645408512

約数和(自身を除く): 701463118

約数列:

[1, 2, 7, 14, 101, 151, 202, 302, 707, 1057, 1414, 2114, 4421, 8842, 15251, 30502, 30947, 61894, 106757, 213514, 446521, 667571, 893042, 1335142, 3125647, 4672997, 6251294, 9345994, 67424671, 134849342, 471972697, 943945394]

約数ペア:

[(1, 943945394), (2, 471972697), (7, 134849342), (14, 67424671), (101, 9345994), (151, 6251294), (202, 4672997), (302, 3125647), (707, 1335142), (1057, 893042), (1414, 667571), (2114, 446521), (4421, 213514), (8842, 106757), (15251, 61894), (30502, 30947)]