4434156944

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{391987}}^1$

素因数の和:392103

約数の個数: 40

約数和(自身を含む): 9915728448

約数和(自身を除く): 5481571504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 391987, 783974, 1567948, 2743909, 3135896, 5487818, 6271792, 10975636, 21951272, 39590687, 43902544, 79181374, 158362748, 277134809, 316725496, 554269618, 633450992, 1108539236, 2217078472, 4434156944]

約数ペア:

[(1, 4434156944), (2, 2217078472), (4, 1108539236), (7, 633450992), (8, 554269618), (14, 316725496), (16, 277134809), (28, 158362748), (56, 79181374), (101, 43902544), (112, 39590687), (202, 21951272), (404, 10975636), (707, 6271792), (808, 5487818), (1414, 3135896), (1616, 2743909), (2828, 1567948), (5656, 783974), (11312, 391987)]