4364444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 9471168

約数和(自身を除く): 5106724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 173, 212, 238, 346, 371, 476, 692, 742, 901, 1211, 1484, 1802, 2422, 2941, 3604, 4844, 5882, 6307, 9169, 11764, 12614, 18338, 20587, 25228, 36676, 41174, 64183, 82348, 128366, 155873, 256732, 311746, 623492, 1091111, 2182222, 4364444]

約数ペア:

[(1, 4364444), (2, 2182222), (4, 1091111), (7, 623492), (14, 311746), (17, 256732), (28, 155873), (34, 128366), (53, 82348), (68, 64183), (106, 41174), (119, 36676), (173, 25228), (212, 20587), (238, 18338), (346, 12614), (371, 11764), (476, 9169), (692, 6307), (742, 5882), (901, 4844), (1211, 3604), (1484, 2941), (1802, 2422)]