24222620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 54286848

約数和(自身を除く): 30064228

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 191, 340, 373, 382, 746, 764, 955, 1492, 1865, 1910, 3247, 3730, 3820, 6341, 6494, 7460, 12682, 12988, 16235, 25364, 31705, 32470, 63410, 64940, 71243, 126820, 142486, 284972, 356215, 712430, 1211131, 1424860, 2422262, 4844524, 6055655, 12111310, 24222620]

約数ペア:

[(1, 24222620), (2, 12111310), (4, 6055655), (5, 4844524), (10, 2422262), (17, 1424860), (20, 1211131), (34, 712430), (68, 356215), (85, 284972), (170, 142486), (191, 126820), (340, 71243), (373, 64940), (382, 63410), (746, 32470), (764, 31705), (955, 25364), (1492, 16235), (1865, 12988), (1910, 12682), (3247, 7460), (3730, 6494), (3820, 6341)]