4278966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 9047808

約数和(自身を除く): 4768842

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 307, 606, 614, 921, 1842, 2323, 4646, 6969, 7061, 13938, 14122, 21183, 31007, 42366, 62014, 93021, 186042, 713161, 1426322, 2139483, 4278966]

約数ペア:

[(1, 4278966), (2, 2139483), (3, 1426322), (6, 713161), (23, 186042), (46, 93021), (69, 62014), (101, 42366), (138, 31007), (202, 21183), (303, 14122), (307, 13938), (606, 7061), (614, 6969), (921, 4646), (1842, 2323)]